Blog - Page 27 of 1002

OpenAI agent used exposed credentials at 4 services in Hugging Face breach

In a new update, OpenAI says its AI models also used publicly exposed credentials to compromise accounts on four third-party services during the recent attack on Hugging Face, expanding the scope of the four-day security incident to other organizations. One account was used as an outbound relay and staging server during the attack, while another […]

29 Jul

These near-mint ASUS Chromebook refurbs are only $145

Buying a new computer in 2026 is a unique experience. Rather than deal with incredibly high tech prices, more shoppers are opting for high-quality refurbished tech. This ASUS Chromebook CM30 refurb is in near-mint condition with a grade “A” rating, but it still only costs $144.97 (reg. $369.99) on sale. A tablet and a laptop for under […]

28 Jul

CubePilot drone software dev hit by DNS hijacking to intercept traffic

CubePilot, an Australian firm that designs flight controllers for drones (UAVs), announced a severe operational disruption caused by a DNS hijacking attack. Hijacking domain name system (DNS) records allows threat actors to redirect users to their infrastructure, diverting traffic intended for a legitimate service. This exposes users to dangerous scenarios such as sensitive data interception, […]

28 Jul

OpenAI models used Artifactory zero-days to escape to the internet

JFrog has confirmed that OpenAI models exploited zero-day vulnerabilities in self-hosted Artifactory servers to help escape an isolated testing environment and gain access to the internet before attacking Hugging Face. The vulnerabilities were exploited during the incident in which OpenAI models hacked Hugging Face’s production infrastructure to steal answers for a cybersecurity benchmark. OpenAI disclosed […]

28 Jul

CISA shares advice on isolating vital systems during cyberattacks

The U.S. and Australian governments have released new guidance urging critical infrastructure organizations to prepare to isolate vital operational technology systems in the event of a cyberattack or other major disruptions. The guidance, titled “CI Fortify – Advice for isolating vital systems,” was developed by the U.S. Cybersecurity and Infrastructure Security Agency (CISA), the Australian […]

28 Jul

vBulletin fixes critical pre-auth RCE flaw with public exploit

A critical vulnerability in the vBulletin forum software allows unauthenticated attackers to execute arbitrary PHP code through template rendering. The security issue is tracked as CVE-2026-61511 and affects vBulletin versions in the 5.x and 6.x branches up to 5.7.5 and 6.2.1, respectively. vBulletin is a PHP-based proprietary forum platform released in 2000 and used by […]

28 Jul

Over 24,000 exposed server BMCs leak password hash via decades-old flaw

More than 24,000 internet-exposed servers are leaking authentication password hashes due to a 20-year-old vulnerability in their Baseboard Management Controller (BMC) interface. For at least a third of them, researchers were able to find the correct password using dictionaries and the patterns on factory stickers for default credentials. The exposed servers are vulnerable to CVE-2013-4786, an IPMI […]

28 Jul

Data breach at medical billing firm MCBS affects 1.26 million people

Healthcare billing company Medical Computer Business Services (MCBS) has disclosed that a 2025 network breach exposed the sensitive information of more than 1.2 million people. The security incident was disclosed late last month without any details about the number of potentially affected individuals. In a disclosure to the U.S. Department of Health and Human Services, […]

27 Jul

Hackers target US firms in FastJson RCE zero-day attacks

Hackers are actively exploiting a vulnerability in the FastJson open-source Java library, allowing remote code execution without user interaction or elevated privileges. The security issue affects FastJson versions 1.2.68 through 1.2.83 and is leveraged in attacks targeting various organizations in the U.S. The malicious activity was observed last week by the agentic security company ThreatBook, […]

27 Jul

Arista patches VeloCloud Orchestrator zero-day exploited in attacks

Arista has patched a maximum-severity command injection vulnerability in on-premises VeloCloud Orchestrator deployments that is being actively exploited in attacks. The vulnerability, tracked as CVE-2026-16812, is an unauthenticated OS command injection flaw with severity scores of 10.0, the maximum score that can be given to flaws. VeloCloud Orchestrator, also known as VCO, is a centralized […]